21 05 12 - 04:15
Infanticide is an often overlooked way of ensuring the survival of the fittest. It has been recorded in a number of species including mammals such as rodents and primates, and fish, insects and amphibians.
Scientific research shows it can provide benefits to the perpetrator, such as increased reproductive opportunities, access to limited resources, direct nutritional benefits, or the prevention of misdirected parental care.
Infanticide is often perpetrated by adult males. - The Soviet BBC
Idiots are a threat to the survival of the species. They become mental zombies. Better to crush their abdomens when young than suffer their effects on the population at large.